How far is Crystal City, MO from Castle Point, MO?
The driving distance from Crystal City, MO to Castle Point, MO is about 46.1 miles (74.2 km), with a travel time of about 00h 54m by car.
- The straight-line flight distance is about 37.8 miles (60.8 km).
- For a round trip, plan for roughly 01h 48m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 00h 54m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Crystal City and Castle Point.
Turn-by-Turn Driving Directions
Step-by-step road directions between Crystal City and Castle Point.
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1
Start on North Taylor Avenue
6 m · 3 sec · North Taylor Avenue
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2
Turn right onto 2nd Avenue
112 m · 18 sec · 2nd Avenue
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3
Turn right onto Jefferson Avenue
2410 ft · 1 min · Jefferson Avenue
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4
Turn left onto 8th Street
1159 ft · 27 sec · 8th Street
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5
Turn right onto North Truman Boulevard
1.5 mi · 3 min · North Truman Boulevard
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6
Continue on Commercial Boulevard
3149 ft · 1 min · Commercial Boulevard
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7
Turn left onto McNutt Street
2391 ft · 58 sec · McNutt Street
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8
Take the ramp right toward I 55 North: Saint Louis
1224 ft · 30 sec
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9
Merge slight left
16.2 mi · 18 min
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10
Continue on Rosa Parks Highway
14 mi · 18 min · Rosa Parks Highway
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11
Keep slight left to continue on Third Street Expressway
2 mi · 3 min · Third Street Expressway
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12
Merge slight right onto Andy Gammon Memorial Highway
1.4 mi · 2 min · Andy Gammon Memorial Highway
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13
Continue on Mark Twain Expressway
2.1 mi · 3 min · Mark Twain Expressway
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14
Take the exit slight right toward West Florissant Avenue
1121 ft · 24 sec
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15
Turn straight onto West Florissant Avenue
1.9 mi · 4 min · West Florissant Avenue
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16
Turn right onto Riverview Boulevard
1.2 mi · 2 min · Riverview Boulevard
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17
Enter the roundabout and take exit 4 toward Halls Ferry Circle
154 m · 10 sec · Halls Ferry Road
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18
Exit the rotary onto Halls Ferry Road
2 mi · 3 min · Halls Ferry Road
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19
Turn right onto Chambers Road
2011 ft · 39 sec · Chambers Road
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20
Turn left onto Lord Drive
2556 ft · 2 min · Lord Drive
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21
Arrive at your destination
0 m · 1 sec · Lord Drive
Car Route Details
A richer read on the saved driving route between Crystal City and Castle Point.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 55 North
Merge slight left
16.2 mi · 00h 18m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Sunny leaving Crystal City and Mostly Sunny near Castle Point.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Crystal City to Castle Point?
The road trip is about 46.1 miles (74.2 km) and usually takes 00h 54m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Green Park is a useful midpoint, sitting about 22.8 miles from Crystal City and 23.3 miles from Castle Point.
How much longer is the road route than the straight-line distance?
The direct path is about 37.8 miles (60.8 km), while the road route adds roughly 8.3 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 4:42 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.15 one way or $12.29 round trip. Estimated CO2 is about 14.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Crystal City and Mostly Sunny near Castle Point.
Stop Ideas Near Green Park
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Green Park.
Kirkwood
Gateway Transportation Center
Alton
Washington
Flight Path Map
This map shows the direct air route between Crystal City and Castle Point. Straight-line distance: 37.77 mi (60.78 km).
#1 Crystal City
City in Jefferson County, Missouri, United States
| Population | 4,700 |
| Coordinates | 38.2211700, -90.3790100 |
| Altitude | 135 |
| Country | United States |
#2 Castle Point
A census-designated place in Jefferson County, Missouri.
| Population | 90,070 |
| Coordinates | 38.7581100, -90.2481700 |
| Altitude | 152 |
| Country | United States |
End: Count Drive (-90.248701, 38.758102)
Estimated Travel Time
Distance: 74 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 32m |
| 40 mph (64.37 km/h) | 01h 09m |
| 50 mph (80.47 km/h) | 00h 55m |
| 60 mph (96.56 km/h) | 00h 46m |
| 70 mph (112.65 km/h) | 00h 39m |
| 80 mph (129 km/h) | 00h 34m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $6.15 | $12.29 |
| Mid-grade | $4.25 | $6.93 | $13.86 |
| Premium | $4.65 | $7.59 | $15.17 |
| Diesel | $5.30 | $8.65 | $17.29 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Missouri · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.